Insulating Rubber Sheet

Our high-quality insulating rubber sheets provide excellent electrical isolation, mechanical protection, and environmental sealing. Designed for safety and durability, they are the ideal choice for a wide range of electrical, electronic, and industrial applications.


Popular Size

Our black 3mm thick insulating rubber sheet is the most commonly used. Similarly, regarding length and width, we support customization. Gravity 1.30-1.35 cm³.


KEY FEATURES

Excellent Electrical Insulation
Offers high dielectric strength, effectively preventing current leakage and ensuring operational safety in electrical setups.

Good Flexibility & Elasticity
Maintains sealing and protection even under movement or vibration, perfect for gasketing and padding in electrical enclosures.

Resistance to Environmental Factors
Withstands ozone, UV exposure, and a wide temperature range to perform reliably indoors and outdoors.

Flame Retardant Properties
Self-extinguishing formulations enhance safety in applications where fire risk is a concern.

Durable & Long-Lasting
Resists abrasion, compression set, and aging, ensuring long-term performance with minimal maintenance.

TYPICAL APPLICATIONS:
Electrical insulation pads and liners
Gaskets for control cabinets and junction boxes
Cable and wiring penetration seals
Protective padding for electronic components
General-purpose insulation in industrial equipment
Available in various thicknesses, sizes, and hardness levels to meet specific design and safety requirements.

PARAMETER

Industrial Rubber Sheet
Product Grade Standard
Material Electrical insulating Rubber
Hardness 65 +/- 5 Shore A
Color Black
Surface Smooth
Tensile Strength (kg/cm²) >70
Elongation at Break (%) >250
Specifc Gravity 1.30-1.35
Temperature Range (℃) -30 to 100
Abrasion & Tear Resistance Excellent
Lifespan 3-5 Year

STANDARD SIZE
NO. Thickness (mm) Width (M) Length/Roll (M)
1 2 1/1.2/1.4/1.5 10
2 3 1/1.2/1.4/1.5 10
3 5 1/1.2/1.4/1.5 10
4 6 1/1.2/1.4/1.5 10
5 10 1/1.2/1.4/1.5 10

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